The VEF I-14 was a Latvian Air Force trainer aircraft prototype, built by VEF.

Kārlis Irbītis began work on the I-14 in 1936 in response to an order placed by the Latvian Air Force for a new trainer aircraft. Taking inspiration from the British Miles aircraft, the I-14 was a low-wing monoplane with fixed, conventional landing gear. The single pilot sat in an enclosed cockpit. It was powered by a 200 hp Menasco B6S Buccaneer.^[1][2]

The I-14 made its maiden flight on 19 November 1937. On 23 April 1938, the aircraft was destroyed in a crash, its pilot, Bandenieks, was unhurt.^[1] Development of the I-14 was abandoned in favor of the more advanced VEF I-15.^[2]

Data from ^[1][2]

General characteristics

• Crew: 1
• Length: 7.3 m (23 ft 11 in)
• Wingspan: 8 m (26 ft 3 in)
• Height: 2 m (6 ft 7 in)
• Empty weight: 410 kg (904 lb)
• Max takeoff weight: 665 kg (1,466 lb)
• Powerplant: 1 × Menasco B6S Buccaneer air-cooled inline engine, 150 kW (200 hp)